Add Charts and Graphs for Smart Lists

There are many occasions where I need to check the composition of a smart list (for example, what % of a list is CRM leads vs contacts). Currently, to do this, I either need to modify the smart list multiple times to get a count of each field value, or export to excel to do analysis that way. I would love to be able to view simple charts of data values on a smart list for on-the-fly analysis.